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slt, 我開發了下面的代碼來連接到一個網站。儘管,我已經把驗證碼,它顯示401未經授權。代碼如下: 請任何想法!httpUrlConnection顯示我沒有授權java
HttpURLConnection con = (HttpURLConnection) object.openConnection();
//con.connect();
String username="admin";
String password="pwd";
String userpass=username+":"+password;
String basicAuth = "Basic " + javax.xml.bind.DatatypeConverter.printBase64Binary(userpass.getBytes());
con.setDoOutput(true);
con.setDoInput(true);
con.setRequestProperty("Content-Type", "application/json; charset=utf8");
con.setRequestProperty("Accept", "application/json");
con.setRequestMethod("POST");
con.setRequestProperty ("Authorization", basicAuth);
對不起!我不明白你的意思。 它在客戶端顯示401。 – user3244172